Fetching the paper…
Reading the bibliography…
We show that relaxion, that addresses the hierarchy problem, can account for the observed dark matter (DM) relic density.
S. Aharony et al · 1902
Earlier work this paper cites.
A. Banerjee, D. Budker, J. Eby, H. Kim, and G. Perez, · 1902
Earlier work this paper cites.
D. Antypas et al · 1905
Earlier work this paper cites.
Phys. Rev. D32
J. K. Hoskins, R. D. Newman, R. Spero, and J. Schultz, · 1985
Earlier work this paper cites.
Front. Phys. 69
E. W. Kolb and M. S. Turner, · 1990
Earlier work this paper cites.
Phys. Rev. Lett. 98
D. J. Kapner et al · 2007
Earlier work this paper cites.
S. Schlamminger, K. Y. Choi, T. A. Wagner, J. H. Gundlach, and E. G. Adelberger, · 2008
Earlier work this paper cites.
K. Choi, H. Kim, and S. Yun, · 2014
Earlier work this paper cites.
B. Audren, J. Lesgourgues, G. Mangano, P. D. Serpico, and T. Tram, · 2014
Cited alongside, same era.
P. W. Graham, D. E. Kaplan, and S. Rajendran, · 2015
Cited alongside, same era.
J. R. Espinosa et al · 2015
Cited alongside, same era.
P. W. Graham, I. G. Irastorza, S. K. Lamoreaux, A. Lindner, and K. A. van Bibber, · 2015
Cited alongside, same era.
A. Arvanitaki, J. Huang, and K. Van Tilburg, · 2015
Planck, N. Aghanim et al · 2018
Closest in time.
C. Frugiuele, E. Fuchs, G. Perez, and M. Schlaffer, · 2018
Closest in time.
N. Kitajima, T. Sekiguchi, and F. Takahashi, · 2018
Closest in time.
A. Hees, O. Minazzoli, E. Savalle, Y. V. Stadnik, and P. Wolf, · 2018
Closest in time.
M. S. Safronova et al · 2018
Closest in time.
alphaXiv searches the wider corpus for related work and actual follow-ups.
alphaXiv is searching for related work…
Cited alongside, same era.
D. E. Kaplan and R. Rattazzi, · 2016
Cited alongside, same era.
K. Choi, H. Kim, and T. Sekiguchi, · 2017
Cited alongside, same era.
W. Tangarife, K. Tobioka, L. Ubaldi, and T. Volansky, · 2017
Cited alongside, same era.
We focus here on Hubble-friction based models. See Hook:2016mqo ; Fonseca:2018xzp for alternatives
Cited in the paper.
A possibility of the relaxion DM is briefly mentioned in the original paper Graham:2015cka without any explicit computations. Although it is possible that the relaxion could obtain nonvanishing misalignment angle after the reheating in their QCD model Graham:2015cka since the linear potential also couples to the inflaton field, it is different from our consideration as the dynamical misalignment mechanism that we are considering does not invoke any needs of coupling the rolling potential to the inflaton field
Cited in the paper.
Throughout this paper, we assume that the backreaction potential appears right at the barrier reappearance temperature, T = T ra T=T_{\rm ra} . This might not be strictly true whenever the backreaction potential arises from a confinement of QCD-like hidden gauge force. Especially in the case of QCD, topological susceptibility has nontrivial temperature dependence, and so does the mass of axion. We ignore this nontrivial temperature dependence for an order of magnitude estimation on relaxion dark matter relic abundance
Cited in the paper.
We thank the anonymous referee for raising this issue to us
Cited in the paper.
N. Fonseca and E. Morgante, · 2018
Closest in time.
N. Fonseca, E. Morgante, and G. Servant, · 2018
Closest in time.